TY - RPRT TI - Publications of the Manufacturing Engineering Laboratory covering the period January 1989 - September 1991 AU - Nanzetta, Phillip AU - Hutchins, Cheryl F AU - Wood, Linda L PY - 1991 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 4713 DO - 10.6028/NIST.IR.4713 ER -